38052805 has 16 divisors (see below), whose sum is σ = 52925184. Its totient is φ = 25724160.

The previous prime is 38052793. The next prime is 38052811. The reversal of 38052805 is 50825083.

It is not a de Polignac number, because 38052805 - 2¹³ = 38044613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5172 + ... + 10141.

It is an arithmetic number, because the mean of its divisors is an integer number (3307824).

Almost surely, 2^38052805 is an apocalyptic number.

38052805 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38052805 is a deficient number, since it is larger than the sum of its proper divisors (14872379).

38052805 is a wasteful number, since it uses less digits than its factorization.

38052805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15396.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 38052805 is about 6168.6955671357. The cubic root of 38052805 is about 336.3531958930.

Adding to 38052805 its reverse (50825083), we get a palindrome (88877888).

The spelling of 38052805 in words is "thirty-eight million, fifty-two thousand, eight hundred five".